Most of us like a great steak, but may not want to think about how it arrives on our plate. Similarly, we want medicines, vaccines, antibiotics, surgery and diagnostic tools when we’re sick, but we may not care to know how exactly these treatments make it into our hospitals and pharmacies. Well, chances are, scientists developed them with the help of laboratory animals. Nearly every medical breakthrough involves animal research. From antibiotics to blood transfusions, dialysis to organ transplantation, vaccinations to chemotherapy, bypass surgery and joint replacement, practically every drug, treatment, medical device, diagnostic tool or cure we have today was developed with the help of laboratory animals. Each day, dedicated scientists study animals to find new cures for diseases and conditions that are currently incurable.